PB-507 - 

The PB-507 Advanced Analog & Digital Electronic Design Workstation, is a powerful, versatile tool for circuit designers, engineers, technicians, students, and hobbyists. All digital controls, USB port, and a wide choice of built-in circuit accessories allow rapid and accurate construction of virtually any type of analog or digital circuit.
New on the PB-507 is an LCD that displays the settings for the active module selected. Simply touch a control element and the LCD switches to that module and displays its settings. Use the USB connection on the PB-507 to control or view the module’s values from a PC. Using this feature you can project the controls to a large viewing screen for a classroom to observe and follow.
The breadboard area is the largest in our trainer family and is removable for easy replacement.
The PB-507 is designed to withstand the toughest treatment. It is constructed with the highest quality components for many years of reliable service. The alldigital circuitry allows for easy function verification and calibration.

Features:

LCD displays the settings from each active module

USB connection enables viewing and controlling from a PC

Choose your power source: 6.3/12.6 V AC power, 5 V DC or variable ±20 V DC

Draw power from banana plug connections or the tie-point power supplies above each breadboard bus strip

Powerful 1 MHz bandwidth Function Generator with sine, triangle, and square wave outputs

Pulse Generator operates like a second, independent Function Generator where you can modify the duty cycle between 10 to 90%

Frequency Counter module reports on the output of your own specially designed circuits

Flush-mounted, removable circuit breadboard with over 4,100 contact points